FV

Ferdinand Wouter De Vries

KN Koninklijke Kpn N.V.: 1 patents #116 of 298Top 40%
📍 The Hague, NL: #424 of 926 inventorsTop 50%
Overall (All Time): #3,215,387 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8224354 Identification of proximate mobile devices Mattijs Oskar Van Deventer, Victor Bastiaan Klos, Edsger Jan Jager 2012-07-17